72828564

72,828,564 is an even composite number composed of three prime numbers multiplied together.

What does the number 72828564 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

72828564 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 72828564:

2² × 3 × 6069047

(2 × 2 × 3 × 6069047)

See below for interesting mathematical facts about the number 72828564 from the Numbermatics database.

Names of 72828564

Cardinal: 72828564 can be written as Seventy-two million, eight hundred twenty-eight thousand, five hundred sixty-four.

Scientific notation

Scientific notation: 7.2828564 × 10⁷

Factors of 72828564

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 6069052

Divisors of 72828564

Number of divisors d(n): 12
Complete list of divisors:
1 2 3 4 6 12 6069047 12138094 18207141 24276188 36414282 72828564
Sum of all divisors σ(n): 169933344
Sum of proper divisors (its aliquot sum) s(n): 97104780
72828564 is an abundant number, because the sum of its proper divisors (97104780) is greater than itself. Its abundance is 24276216

Bases of 72828564

Binary: 100010101110100011010010100₂
Hexadecimal: 0x4574694
Base-36: 17CYVO

Squares and roots of 72828564

72828564 squared (72828564²) is 5303999734302096
72828564 cubed (72828564³) is 386282684105603193870144
The square root of 72828564 is 8533.9653151393
The cube root of 72828564 is 417.6064991795

Scales and comparisons

How big is 72828564?

72,828,564 seconds is equal to 2 years, 16 weeks, 2 days, 22 hours, 9 minutes, 24 seconds.
To count from 1 to 72,828,564 would take you about three years!

This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
A cube with a volume of 72828564 cubic inches would be around 34.8 feet tall.

Recreational maths with 72828564

72828564 backwards is 46582827
The number of decimal digits it has is: 8
The sum of 72828564's digits is 42
More coming soon!

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The information we have on file for 72828564 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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